Answer :
p>n>0
p²-n²=12
Therefore:
(p+n)(p-n)=12
Therefore:
p-n=12/(p+n)
If p=4 and n=2
p>n>0 as 4>2>0
4-2=12/(4+2)
As:
2=12/6
So:
p=4 and n=2.
p²-n²=12
Therefore:
(p+n)(p-n)=12
Therefore:
p-n=12/(p+n)
If p=4 and n=2
p>n>0 as 4>2>0
4-2=12/(4+2)
As:
2=12/6
So:
p=4 and n=2.